Reference health
Synthesis and characterization of nano magnetic wheat straw for lead adsorption
1 of 32 checkable references need attention · checked 2026-07-23
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
3 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
References needing attention
marked retracted — notice via Crossref, record curated by Retraction Watch10.1016/j.clay.2007.08.001
RETRACTED: Kinetic and isothermal studies of lead ion adsorption onto bentonite
The 31 checked references that resolve
resolves10.1016/j.jhazmat.2006.08.033
Solid phase extraction method for selective determination of Pb(II) in water samples using 4-(4-methoxybenzylidenimine) thiophenole
resolves10.1016/j.talanta.2004.08.011
Factorial design in the optimization of preconcentration procedure for lead determination by FAAS
resolves10.1016/S0043-1354(01)00459-6
Cadmium removal from aqueous solutions by chitin: kinetic and equilibrium studies
resolves10.1002/(SICI)1097-4660(199802)71:2<131::AID-JCTB821>3.0.CO;2-K
Agricultural by-products as granular activated carbons for adsorbing dissolved metals and organics
resolves10.1016/j.jhazmat.2010.06.044
A novel agricultural waste adsorbent for the removal of lead (II) ions from aqueous solutions
resolves10.1016/S0304-3894(01)00363-6
Use of hop (Humulus lupulus) agricultural by-products for the reduction of aqueous lead(II) environmental health hazards
resolves10.1016/S0960-8524(01)00126-2
Petiolar felt-sheath of palm: a new biosorbent for the removal of heavy metals from contaminated water
resolves10.1016/j.jhazmat.2004.09.008
Removal and recovery of lead(II) from single and multimetal (Cd, Cu, Ni, Zn) solutions by crop milling waste (black gram husk)
resolves10.1016/j.biortech.2006.05.013
Adsorption of heavy metal ion from aqueous single metal solution by chemically modified sugarcane bagasse
resolves10.1016/j.jhazmat.2007.01.131
Efficacy of modified distillation sludge of rose (Rosa centifolia) petals for lead(II) and zinc(II) removal from aqueous solutions
resolves10.1007/s13762-012-0045-7
Hexavalent chromium removal from aqueous solutions by using low-cost biological wastes: equilibrium and kinetic studies
resolves10.1016/j.biortech.2005.10.043
Select metal adsorption by activated carbon made from peanut shells
resolves10.1007/s11356-011-0725-8
Removal of Pb(II) ions from aqueous solution and industrial effluent using natural biosorbents
resolves10.1016/j.jhazmat.2003.07.009
Removal of Cd(II) and Pb(II) ions, from aqueous solutions, by adsorption onto sawdust of Pinus sylvestris
resolves10.1016/j.cej.2009.06.017
Biosorption of Pb(II) ions from aqueous solution by pine bark (Pinus brutia Ten.)
resolves10.1016/j.jhazmat.2009.04.103
Clarified sludge (basic oxygen furnace sludge) – an adsorbent for removal of Pb(II) from aqueous solutions – kinetics, thermodynamics and desorption studies
resolves10.1016/j.jcis.2009.01.003
Adsorption of Cd(II) and Pb(II) from aqueous solutions on activated alumina
resolves10.1016/j.desal.2010.06.006
Adsorption characteristics of Pb(II) from aqueous solution onto a natural biosorbent, fallen Cinnamomum camphora leaves
resolves10.1016/j.chemosphere.2003.09.001
Biosorption of heavy metals using rice milling by-products. Characterisation and application for removal of metals from aqueous effluents
resolves10.1016/j.jhazmat.2010.08.069
Rapid removal and recovery of Pb(II) from wastewater by magnetic nanoadsorbents
resolves10.1016/S0032-9592(00)00177-1
Sorption of cadmium and lead from aqueous solutions by spent grain
resolves10.1016/S0043-1354(97)00203-0
ADSORPTION OF MERCURY, CADMIUM AND LEAD FROM AQUEOUS SOLUTION ON HEAT-TREATED AND SULPHURIZED ACTIVATED CARBON
resolves10.1016/j.jhazmat.2004.05.018
Removal of heavy metal ions from water by using calcined phosphate as a new adsorbent
resolves10.1080/01496390500267467
Potential of Sawdust for the Decontamination of Lead from Aqueous Media
resolves10.1002/clen.200900281
Equilibrium, Thermodynamic, and Kinetic Studies on Lead (II) Biosorption from Aqueous Solution by <i>Saccharomyces cerevisiae</i> Biomass
The 3 references without a DOI — listed, not checked
no DOI — not checked10.1080/19443994.2015.1033475_bb0140
no DOI — not checkedContinuous biosorption of Cd(II) ions from aqueous solutions by sesame waste: Thermodynamics and fixed-bed column studies
no DOI — not checkedUber die adsorption in losungen
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